Patent Opposition Database

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Related patent application (please put in national patent application/publication number or PCT application/publication number): 853/DELNP/2009
Who filed: Dalbir Singh
Country: India
Opposition type: Pre-Grant
Opposition status: Application in Amended Stage
Date: 16-05-2015
Patent type: Molecules

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Sankalp Rehabilitation Trust opposition, sofosbuvir (GS7977) , (6087/DELNP/2005)

Countries: India Date: 2015
Hepatitis Coalition, Nagaland (HepCon), Sankalp Rehabilitation Trust (Sankalp Trust), Mumbai and Asia Pacific Network of Positive People (APN+), all of whom are represented by the Lawyers Collective opposition, daclatasvir, (853/DELNP/2009)

Countries: India Date: 2015
India Cares Foundation opposition, Sofosbuvir, (6087/DELNP/2005)

Countries: India Date: 2015
Optimus Pharma Ltd. opposition, Sofosbuvir, (6087/DELNP/2005)

Countries: India Date: 2015
BDR Pharmaceuticals Ltd. opposition, SOFOSBUVIR, (6087/DELNP/2005)

Countries: India Date: 2015
Dr. G.Subrahmanyam opposition, Daclatasvir, (854/DELNP/2010)

Countries: India Date: 2015
Virupaksha Organics Limited opposition, Sofosbuvir, (3658/KOLNP/2009)

Countries: India Date: 2015
India Cares opposition, Sofosbuvir, (3658/KOLNP/2009)

Countries: India Date: 2015
Sridhar Prasangi opposition, Daclatasvir , (853/DELNP/2009)

Countries: India Date: 2015
Natco Pharma Ltd. opposition, Daclatasvir , (853/DELNP/2009)

Countries: India Date: 2015

Dalbir Singh Opposition, Daclatasvir , (853/Delnp/2009)